Cover Slabs - Below Ground Drainage
Verified by manufacturer 4 months ago
To Suit 0900 mm Chamber
To Suit 0900 mm Chamber
Large circular precast cover slabs.
Application
Designed to meet the need of specific customer specifications
Description
Marshalls Civils & Drainage manufacture large circular precast cover slabs up to 3000 mm that comply with BS EN 1917:2002 and BS 5911-3:2002, as well as 3660 mm and 4000 mm diameter which are not covered by the British Standard but comply with all the relevant provisions of the British Standard and Eurocodes.
Features and benefits:
- Bespoke cover slab designs available made to customers specifications.
- Quality assured precast concrete covers slabs incorporating davit sockets, rebates and surface boxes.
- Offsite manufacturing for quick and easy installation special cover slabs with multiple access options.
General information
Color | Grey |
Finish | Cement |
Material | Precast concrete |
Shape | Circle |
Length | 1230 mm 1400 mm 1560 mm 1730 mm 2050 mm Manufacturer guidanceOver diameter. |
Width | 1230 mm 1400 mm 1560 mm 1730 mm 2050 mm Manufacturer guidanceOver diameter. |
Height | 150 mm 170 mm 175 mm 178 mm 205 mm |
Uniclass | |
CAWS | R12/468 Precast concrete cover slabs |
Specification data - Concrete manhole cover slabs
Standards | To BS 5911-3 and BS EN 1917.To BS EN 1991-1 and 2. |
Certification | BSI Kitemark: ISO 9001; ISO 14001. |
Dimensions | |
Internal diameter | 900 mm. |
Thickness (maximum) | 150 mm. |
Openings | 600 x 600 mm.Guidance for specification option: Central. 675 x 675 mm.Guidance for specification option: Central. |
Integral accessories | Guidance for specification option: Contact manufacturer and insert requirement. |
OverallDiameter | 1230 mm. |
Weight | 235 kg. Manufacturer guidance675 x 675 Access (kg). |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Material | Precast concrete |